Analysis

  • max time kernel
    25s
  • max time network
    13s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/09/2024, 05:27

General

  • Target

    http://url3074.lemonbase.com/ls/click?upn=u001.Hi5L5Mz4WhV9pWeDBiaQ4bVNUSpOLD5VkP-2FiRk3cHx5s1VncYDrKk7BHrdOytC0MPl1AEVi5DyzO00DAtRBZUh5R-2BVSmAI5v-2FOle4xIzz3gDmd6ZT3DiQyrwkXPhKM77L6Jpko6aw4EFOc5w285mmbsirqQ4JvUV3oNx5g17F5hK5VkcBzothd-2Bha8wCGCvgyQky_CJI3Euu54qSiIuS0UPWO2wVPgWV4mcG0bS6qt79b3XifXp3p1Ta872IwacR5audf7gUaIsSuZ8SBQJ01FJV0T-2Btje4XqjbPPTsPSos92wsEPnOx0AdOjwIekc3hrME2rOpq3xEHDZEsVhSNvIaM7ymmeUSajgevsxRToioQLPO-2F-2BG8d3oghMyucIchvJEFFc39SZCJrkMRZS6hS3NjOHsa7GH701RiZEhOlKKEC847bSSVUJz3raPSzVt6XJT7g-2FdxRf1fNU1MAOPWYamZeprvs7n6Q9rsh5Kp-2Bk-2FBmfJykc0sbWU-2BywD5gU98-2FlLb5HaomTpecfAenz-2BjqJ8DEXPXMMltIDWMYmiDOCOGZ2Zoc-3D

Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://url3074.lemonbase.com/ls/click?upn=u001.Hi5L5Mz4WhV9pWeDBiaQ4bVNUSpOLD5VkP-2FiRk3cHx5s1VncYDrKk7BHrdOytC0MPl1AEVi5DyzO00DAtRBZUh5R-2BVSmAI5v-2FOle4xIzz3gDmd6ZT3DiQyrwkXPhKM77L6Jpko6aw4EFOc5w285mmbsirqQ4JvUV3oNx5g17F5hK5VkcBzothd-2Bha8wCGCvgyQky_CJI3Euu54qSiIuS0UPWO2wVPgWV4mcG0bS6qt79b3XifXp3p1Ta872IwacR5audf7gUaIsSuZ8SBQJ01FJV0T-2Btje4XqjbPPTsPSos92wsEPnOx0AdOjwIekc3hrME2rOpq3xEHDZEsVhSNvIaM7ymmeUSajgevsxRToioQLPO-2F-2BG8d3oghMyucIchvJEFFc39SZCJrkMRZS6hS3NjOHsa7GH701RiZEhOlKKEC847bSSVUJz3raPSzVt6XJT7g-2FdxRf1fNU1MAOPWYamZeprvs7n6Q9rsh5Kp-2Bk-2FBmfJykc0sbWU-2BywD5gU98-2FlLb5HaomTpecfAenz-2BjqJ8DEXPXMMltIDWMYmiDOCOGZ2Zoc-3D
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2044
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x108,0x10c,0x110,0xe4,0x114,0x7ffcd83a46f8,0x7ffcd83a4708,0x7ffcd83a4718
      2⤵
        PID:4800
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2016,2667930299306691174,14650442596181584545,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2044 /prefetch:2
        2⤵
          PID:2288
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2016,2667930299306691174,14650442596181584545,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2296 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:3108
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2016,2667930299306691174,14650442596181584545,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2608 /prefetch:8
          2⤵
            PID:3252
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,2667930299306691174,14650442596181584545,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2840 /prefetch:1
            2⤵
              PID:3044
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,2667930299306691174,14650442596181584545,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2852 /prefetch:1
              2⤵
                PID:3796
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,2667930299306691174,14650442596181584545,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5064 /prefetch:1
                2⤵
                  PID:4992
                • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2016,2667930299306691174,14650442596181584545,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5348 /prefetch:8
                  2⤵
                    PID:900
                  • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2016,2667930299306691174,14650442596181584545,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5348 /prefetch:8
                    2⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:4488
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,2667930299306691174,14650442596181584545,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5412 /prefetch:1
                    2⤵
                      PID:5016
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,2667930299306691174,14650442596181584545,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5428 /prefetch:1
                      2⤵
                        PID:4452
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,2667930299306691174,14650442596181584545,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5256 /prefetch:1
                        2⤵
                          PID:1492
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,2667930299306691174,14650442596181584545,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5352 /prefetch:1
                          2⤵
                            PID:3784
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:2344
                          • C:\Windows\System32\CompPkgSrv.exe
                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                            1⤵
                              PID:3756

                            Network

                            MITRE ATT&CK Enterprise v15

                            Replay Monitor

                            Loading Replay Monitor...

                            Downloads

                            • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                              Filesize

                              152B

                              MD5

                              d7114a6cd851f9bf56cf771c37d664a2

                              SHA1

                              769c5d04fd83e583f15ab1ef659de8f883ecab8a

                              SHA256

                              d2c75c7d68c474d4b8847b4ba6cfd09fe90717f46dd398c86483d825a66e977e

                              SHA512

                              33bdae2305ae98e7c0de576de5a6600bd70a425e7b891d745cba9de992036df1b3d1df9572edb0f89f320e50962d06532dae9491985b6b57fd37d5f46f7a2ff8

                            • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                              Filesize

                              152B

                              MD5

                              719923124ee00fb57378e0ebcbe894f7

                              SHA1

                              cc356a7d27b8b27dc33f21bd4990f286ee13a9f9

                              SHA256

                              aa22ab845fa08c786bd3366ec39f733d5be80e9ac933ed115ff048ff30090808

                              SHA512

                              a207b6646500d0d504cf70ee10f57948e58dab7f214ad2e7c4af0e7ca23ce1d37c8c745873137e6c55bdcf0f527031a66d9cc54805a0eac3678be6dd497a5bbc

                            • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

                              Filesize

                              111B

                              MD5

                              807419ca9a4734feaf8d8563a003b048

                              SHA1

                              a723c7d60a65886ffa068711f1e900ccc85922a6

                              SHA256

                              aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631

                              SHA512

                              f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c

                            • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                              Filesize

                              5KB

                              MD5

                              1951d3fb6e5eb8c462529af9e2125724

                              SHA1

                              dc3a12b77f59158c0d3136db5e4788e69e98047f

                              SHA256

                              c3fabc151fd3d583cf9906c37db0667e1cf37183134638dc5b1ad536fdbb5592

                              SHA512

                              08e53b5cbaa07df9c46ace5effa78117859d855a48ae9c509ef9fac2268dc70c5c90916605a41e43d076a14ff59af33d258b48ed2b09f52a0caf7898cccff136

                            • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                              Filesize

                              6KB

                              MD5

                              7e80c02d01b3f90228cc22988f9d1646

                              SHA1

                              f11d3bf582e577509844d7dd69e05845801e3524

                              SHA256

                              5c568f18f63324abc12e2f8cc458668c1ba0ff57410ce5c5b29f97ffe86929a1

                              SHA512

                              f37455cdf9b56a597778e083bb546531f1e57c98be6859705458b490506aa4ecd430ae93249e0459358eff394657d26418262573104120380d993f38e7bbca8b

                            • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

                              Filesize

                              16B

                              MD5

                              6752a1d65b201c13b62ea44016eb221f

                              SHA1

                              58ecf154d01a62233ed7fb494ace3c3d4ffce08b

                              SHA256

                              0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

                              SHA512

                              9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

                            • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                              Filesize

                              10KB

                              MD5

                              f9a38f877b958d7898b7cb96df8914bf

                              SHA1

                              5c55f2c5376322957324318e1270dceddfdc9c2d

                              SHA256

                              ea669781b3dc411ff474a6c721e55773055256361ddec66262ae703ed5de54ff

                              SHA512

                              a5142e34bce30fd3e68bf1b2ead26f88d7e75ff50a754789f1829f62f6bb90ec18b51530b540a3555b53da714da6cb5018195cff9368a513aaf0c1bf9d1f2356